Pentruder MDU Core Drill - NTGRA

The depth of the drilling was 2500 mm and the concrete was full or rebar and steel. The operator used core drills of Ø200mm, 350mm, and lastly Ø550mm to avoid a too heavy core.

The operator, who has experience from many years of proffessional concrete drilling was thrilled with the performance of the MDU and said that he had never drilled with a core drill with the same optimal properties as the Pentruder MDU Core Drill - NTGRA.